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碧桃的自然花期为3月中旬至4月中旬,花期较短。有没有办法让它按人们的意愿在一些节日开放呢?答案显然是肯定的。桃花春季开花后,大约在7~8月进行下一年的花芽分化,而后进入休眠状态。在休眠期中,它要经受约750~900小时7.2℃的低温,才能度过休眠期,以后在适宜的温度下萌发。碧桃早春开花就是这个道理。根据这一规律,便可以人工控制花期了。春节开花深秋落叶后,仍放在露天或冷室中,到11月末或12月初移
The natural flowering of the blue peach is from mid-March to mid-April, with short flowering periods. Is there any way to get it open on some holidays as people want? The answer is clearly yes. Peach blossom in spring, about 7 to August for the next year’s flower bud differentiation, and then into hibernation. During the dormant period, it is subjected to a hypothermia of about 7.2 to 900 ° C for about 750 to 900 hours to survive the dormant period and then germinate at a suitable temperature. Blossom early spring is the truth. According to this law, we can control the flowering period manually. After the Spring Festival flowering deciduous leaves, still placed in the open air or cold room, to the end of November or early December shift